H3C S9500 Series Operation Manual
H3C S9500 Series Operation Manual

H3C S9500 Series Operation Manual

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Operation Manual - MPLS Hybrid Insertion
H3C S9500 Series Routing Switches
Chapter 1 MPLS Hybrid Insertion Configuration ....................................................................... 1-1
1.1 Overview of MPLS Hybrid Insertion................................................................................... 1-1
1.1.1 Introduction to Hybrid Insertion ............................................................................... 1-1
1.1.2 Classification of Hybrid Insertion............................................................................. 1-2
1.2.2 Configuring MPLS Service Loopback Group .......................................................... 1-3
1.2.3 Configuring Port-based QoS Policy ........................................................................ 1-3
1.3 Configuring Hybrid Insertion Based on L3+ SPUs ............................................................ 1-4
1.4 Hybrid Insertion Configuration Example ............................................................................ 1-7
1.4.1 Example for Configuring L3VPN Hybrid Insertion................................................... 1-7
1.4.2 Example for Configuring L2VPN Hybrid Insertion................................................. 1-13
1.4.3 Example for Configuring L3+ Hybrid Insertion ...................................................... 1-17

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Summary of Contents for H3C S9500 Series

  • Page 1: Table Of Contents

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Table of Contents Table of Contents Chapter 1 MPLS Hybrid Insertion Configuration ............... 1-1 1.1 Overview of MPLS Hybrid Insertion................... 1-1 1.1.1 Introduction to Hybrid Insertion ................1-1 1.1.2 Classification of Hybrid Insertion................1-2 1.2 Configuring Hybrid Insertion Based on LPUs with a Suffix of C, CA, or CB......
  • Page 2: Chapter 1 Mpls Hybrid Insertion Configuration

    Layer 3 Ethernet switch running MPLS. For an S9500 Series routing switch, only line processor units (LPUs) with a suffix of C, CA or CB and VPLS service processor cards (SPCs) support MPLS. For S9500 Series routing switches to support MPLS VPN functions, you need to equip them with MPLS capable LPUs or VPLS SPCs.
  • Page 3: Classification Of Hybrid Insertion

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration without changing the original networking. To meet this requirement, LPUs supporting MPLS must be configured to redirect the MPLS service to the MPLS SPUs for service processing.
  • Page 4: Configuring Mpls Service Loopback Group

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration II. Configuring MPLS service redirection at private network side Redirect the MPLS service at the private network side to the service loopback group with the MPLS processing capability.
  • Page 5: Configuring Hybrid Insertion Based On L3+ Spus

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration To do... Use the command... Remarks redirect { cpu | interface interface-type interface-number | next-hop { ipv4-add [ ipv4-add ] | Configure the traffic...
  • Page 6: Configuring Vpls Service Redirection At Public Network Side

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration Note: The MPLS service here refers to the service processed by the device that functions as a P device. It does not include the L3VPN or VLL services on the PE.
  • Page 7: Configuring Backup Interface For Virtual Service Interface

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration Note: For configuration of VPLS instance, refer to VPLS Configuration. II. Binding VPLS virtual service interface with VPLS instance By binding the MPLS-VPLS virtual service interface with the VPLS instance, the load can be shared among virtual service interfaces on the L3+ board.
  • Page 8: Displaying And Maintaining Hybrid Insertion Configuration

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration 1.3.5 Displaying and Maintaining Hybrid Insertion Configuration To do... Use the command... Remarks display Display the current Available in any view current-configuration configuration...
  • Page 9 CE 1 and CE 3 constitute VPN A. CE 2 and CE 4 constitute VPN B. PE 1 and PE 2 are H3C S9500 series routing switches that support the MPLS function. CE 1 and CE 2 are common low-end or mid-range routing devices. CE 3 and CE 4 are Layer-2 switches that directly connect with users.
  • Page 10 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration Configure PE 1 # Configure the global MPLS. [PE1] mpls lsr-id 1.1.1.1 [PE1] mpls [PE1] mpls ldp # Configure a public network interface and enable MPLS on it.
  • Page 11 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE1-GigabitEthernet2/2/4] port link-aggregation group 1 # Configure the port-based QoS policy. [PE1] acl number 2000 [PE1-acl-basic-2000] rule 0 permit source any [PE1] traffic classifier one...
  • Page 12 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE1-bgp-af-vpn] peer 2.2.2.2 group 100 Configure the P device # Configure the global MPLS. [P] mpls lsr-id 3.3.3.3 [P] mpls [P] mpls ldp # Configure an interface and enable MPLS on the interface.
  • Page 13 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE2-vlan200] port GigabitEthernet 2/2/1 [PE2-vlan200] interface vlan-interface 200 [PE2-vlan-interface200] ip address 196.168.2.1 255.255.255.0 [PE2-vlan-interface200] mpls [PE2-vlan-interface200] mpls ldp [PE2-vlan-interface200] quit # Start the OSPF on the interface connecting PE 2 and the P routing device and on the loopback interface.
  • Page 14: Example For Configuring L2Vpn Hybrid Insertion

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE2-Ethernet3/1/1] qos apply policy one inbound [PE2-Ethernet3/1/1] quit # Bind the VPN A to the VLAN interface that connects PE 2 and CE 3.
  • Page 15 CE 1 and CE 3 constitute VPNA. CE 2 and CE 3 constitute VPNB. PE 1 and PE 2 are H3C S9500 series routing switches that support the MPLS function. CE 1 and CE 2 are common low-end or mid-range routing devices. CE 3 and CE 4 are Layer-2 switches that directly connect with users.
  • Page 16 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration # Configure the LDP remote session. [PE1] mpls ldp remote-peer 1 [PE1-mpls-ldp-remote-1] remote-ip 2.2.2.2 # Configure the MPLS service loopback group: [PE1] link-aggregation...
  • Page 17 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [P-vlan200] interface vlan-interface 200 [P-vlan-interface200] ip address 196.168.2.2 255.255.255.0 [P-vlan-interface200] mpls [P-vlan-interface200] mpls ldp [P-vlan-interface200] quit # Configure the OSPF. [P] ospf 1 router-id 3.3.3.3 [P-ospf-1] area 0 [P-ospf-1-area-0.0.0.0] network 196.168.1.0 0.0.0.255...
  • Page 18: Example For Configuring L3+ Hybrid Insertion

    Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE2] link-aggregation group 1 service-type mpls # Add multiple ports to the MPLS service loopback group. [PE2] interface GigabitEthernet 2/2/3 [PE2-GigabitEthernet2/2/3] stp disable...
  • Page 19 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration II. Network diagram Figure 1-3 Network diagram for configuring L3+ hybrid insertion III. Configuration procedure Configure PE 1 # Configure the IGP protocol, which is OSPF in this example.
  • Page 20 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE1-Vlan-interface10] mpls [PE1-Vlan-interface10] mpls ldp [PE1-Vlan-interface10] quit # Configure MPLS L2VPN. [PE1] mpls l2vpn # Configure LDP VPLS instance aaa. [PE1] vsi aaa static...
  • Page 21 Operation Manual – MPLS Hybrid Insertion H3C S9500 Series Routing Switches Chapter 1 MPLS Hybrid Insertion Configuration [PE1-MPLS-VPLS0/0/2] backup interface MPLS-VPLS 1/0/2 [PE2-MPLS-VPLS0/0/2] quit # Configure VLAN 10 and create VLAN-interface 10. [PE2] vlan 10 [PE2-vlan10] port Ethernet 4/1/1 [PE2-vlan10] quit [PE2] interface Vlan-interface 10 [PE2-Vlan-interface10] ip address 10.10.10.11 24...

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